Oct 11, 2012 4:30am EDT
, 6:00 p.m. pacific time right here on nfc. >>> the latest nbc news wall street journal marist polls find that republican nominee mitt romney has surged in three swing states. governor romney's largest gain was in virginia where he now leads president obama 48 to 47%. that's a virtual tie and within the margin of error. in florida president obama retains a one point lead over romney, 48 to 47%. in that key battleground state of ohio mitt romney gained two points but the president still leads 51 to 45. >>> well, elsewhere today marks one month since the deadly attack on the u.s. consulate in benghazi, libya. yesterday the white house again lied any intentional coverup of what led to the assault and said the investigation continues. lawmakers demanded to know how lax security may have been and whether warning signs were simply ignored. nbc's steve handlesman is in washington. >> reporter: to highlight his concern, president obama had his terrorism advisor john brennan in libya to push the investigation of the 9/11 2012 attack that killed u.s. ambassador chris stevens and three others.